<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>测试</title>
    <link rel="stylesheet" href="./测试.css" />
  </head>
  <body>
    <div>我是一个盒子</div>
    <div>我不是一个盒子</div>
    <div>我也是一个盒子</div>
  </body>
  <script src="./测试.js"></script>
</html>
